AA 5430 then AA 5924 at Charlotte
Dayton → Charlotte → Gainesville
Timetable, Charlotte time
11:32AA 5430 from Dayton at the gate
11:30AA 5924 to Gainesville leaves the gate
23 h 58 apart on the timetable, overnight
AA 5924 leaves 23 h 58 after AA 5430 arrives on the timetable: more than half a day, so not a connection we count.